Issue 93, 2014

Photo-induced charge recombination kinetics in MAPbI3−xClx perovskite-like solar cells using low band-gap polymers as hole conductors

Abstract

We measured the charge recombination kinetics using transient photovoltage (TPV) and laser transient absorption spectroscopy (L-TAS) in MAPbI3−xClx perovskite solar cells using low band gap polymers as hole transport materials (HTMs). Unequivocally, we assigned both transient decays to the recombination process between photo-injected electrons at the TiO2 and the oxidised polymers.

Graphical abstract: Photo-induced charge recombination kinetics in MAPbI3−xClx perovskite-like solar cells using low band-gap polymers as hole conductors

Supplementary files

Article information

Article type
Communication
Submitted
12 Aug 2014
Accepted
29 Sep 2014
First published
06 Oct 2014

Chem. Commun., 2014,50, 14566-14569

Author version available

Photo-induced charge recombination kinetics in MAPbI3−xClx perovskite-like solar cells using low band-gap polymers as hole conductors

J. M. Marin-Beloqui, J. P. Hernández and E. Palomares, Chem. Commun., 2014, 50, 14566 DOI: 10.1039/C4CC06338D

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